Replaceable Thermocouples for Ceramic Infrared Heaters

A unique spring formed thermocouple designed by our engineers specifically for our ceramic heaters. The ungrounded thermocouple is spring loaded and is inserted into a bore (TW in part #) in the mounting post of the emitter. The sensing tip of the thermocouple is positioned just below the front surface of the emitter, which results in an average surface temperature reading of the emitter. The replaceable thermocouple mounting hole is positioned in the center of the mounting tower.

The replaceable/interchangeable thermocouple is available in both type J and type K. It is independent of the emitter and can be inserted into a drilled thermowell of any element. Because of the thermocouples exact and consistent position in the body of the element, it offers a very stable and accurate temperature reading, though slower responding than the Cast-In FRK. The unparalleled flexibility allows for ease of installation, maintenance, and zoning.

• 24 inches (305 mm) of lead wire• Large stock of both the type J and type K available for immediate delivery with your element order.• 1/16" dia., 316 stainless steel sheath, 24" of lead wire.• The replaceable thermocouple does not fit in our ALEX reflector assemblies. Use heaters with our FRK cast-in thermocouples.• Part #'s: K-24-AJ-24-A